3v4l.org

run code in 300+ PHP versions simultaneously
<?php $login = '\''; putenv("LOGIN=$login"); $test = getenv("LOGIN"); echo "LOGIN = " .$test;

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0130.00318.43
8.3.50.0160.00521.85
8.3.40.0070.00718.60
8.3.30.0090.00619.00
8.3.20.0070.00020.48
8.3.10.0040.00421.96
8.3.00.0060.00322.39
8.2.180.0080.00616.75
8.2.170.0110.00722.96
8.2.160.0090.00918.82
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00317.63
8.2.110.0060.00322.26
8.2.100.0120.00017.91
8.2.90.0040.00419.28
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0080.00018.04
8.2.50.0000.00818.07
8.2.40.0000.00818.16
8.2.30.0000.00817.92
8.2.20.0040.00417.52
8.2.10.0030.00517.64
8.2.00.0040.00417.60
8.1.280.0100.01025.92
8.1.270.0040.00422.06
8.1.260.0070.00026.35
8.1.250.0050.00228.09
8.1.240.0090.00023.79
8.1.230.0070.00319.04
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0000.01017.35
8.1.190.0080.00017.53
8.1.180.0110.00018.10
8.1.170.0050.00318.25
8.1.160.0040.00421.95
8.1.150.0050.00218.44
8.1.140.0000.00717.43
8.1.130.0030.00317.80
8.1.120.0000.00717.34
8.1.110.0000.00817.39
8.1.100.0070.00017.43
8.1.90.0020.00517.35
8.1.80.0000.00917.35
8.1.70.0030.00317.23
8.1.60.0040.00417.52
8.1.50.0000.00817.42
8.1.40.0040.00417.33
8.1.30.0030.00617.55
8.1.20.0090.00017.58
8.1.10.0070.00017.36
8.1.00.0000.00817.29
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0000.00718.43
8.0.270.0000.00717.25
8.0.260.0030.00316.78
8.0.250.0030.00316.93
8.0.240.0000.00916.95
8.0.230.0000.00716.92
8.0.220.0080.00016.85
8.0.210.0030.00316.88
8.0.200.0030.00316.93
8.0.190.0070.00016.98
8.0.180.0000.00816.90
8.0.170.0090.00016.89
8.0.160.0080.00016.82
8.0.150.0050.00216.82
8.0.140.0040.00416.89
8.0.130.0060.00013.32
8.0.120.0040.00416.74
8.0.110.0070.00016.73
8.0.100.0030.00316.67
8.0.90.0040.00416.75
8.0.80.0170.00416.87
8.0.70.0000.00716.65
8.0.60.0000.00716.88
8.0.50.0070.00016.63
8.0.30.0090.01216.90
8.0.20.0110.01217.40
8.0.10.0080.00016.79
8.0.00.0170.00716.70
7.4.330.0050.00015.09
7.4.320.0000.00716.44
7.4.300.0050.00216.37
7.4.290.0000.00816.43
7.4.280.0000.00816.56
7.4.270.0030.00316.45
7.4.260.0030.00616.38
7.4.250.0040.00416.44
7.4.240.0020.00616.48
7.4.230.0030.00316.50
7.4.220.0070.01016.44
7.4.210.0090.00916.54
7.4.200.0070.00016.50
7.4.190.0050.00316.38
7.4.160.0090.00616.23
7.4.150.0060.01317.40
7.4.140.0070.01417.86
7.4.130.0120.00516.45
7.4.120.0120.00916.43
7.4.110.0110.00716.30
7.4.100.0060.01216.27
7.4.90.0170.00716.37
7.4.80.0070.01119.39
7.4.70.0090.00616.55
7.4.60.0150.00916.49
7.4.50.0030.00316.41
7.4.40.0090.00622.77
7.4.30.0100.00716.54
7.4.00.0080.00415.02
7.3.330.0020.00213.07
7.3.320.0020.00213.09
7.3.310.0030.00616.18
7.3.300.0070.00016.29
7.3.290.0120.00816.23
7.3.280.0070.00816.33
7.3.270.0090.00817.40
7.3.260.0100.00716.32
7.3.250.0120.00916.25
7.3.240.0040.02016.52
7.3.230.0120.00916.39
7.3.210.0080.00816.14
7.3.200.0170.00019.39
7.3.190.0100.00616.63
7.3.180.0070.01016.52
7.3.170.0120.00416.27
7.3.160.0080.00816.43
7.3.120.0110.00314.79
7.3.110.0070.00714.80
7.3.100.0050.00514.73
7.3.90.0040.00715.10
7.3.80.0030.01014.75
7.3.70.0090.00614.95
7.3.60.0090.00014.91
7.3.50.0070.00714.81
7.3.40.0040.01114.80
7.3.30.0040.01114.90
7.3.20.0030.00816.42
7.3.10.0060.01216.54
7.3.00.0060.00616.40
7.2.330.0090.00916.59
7.2.320.0070.01016.49
7.2.310.0060.01016.44
7.2.300.0090.00916.79
7.2.290.0080.00916.75
7.2.240.0000.01515.02
7.2.230.0040.00914.89
7.2.220.0110.00314.79
7.2.210.0060.00615.11
7.2.200.0100.00615.16
7.2.190.0060.00315.07
7.2.180.0000.01215.18
7.2.170.0000.01215.13
7.2.160.0030.01015.09
7.2.150.0030.01016.99
7.2.140.0030.01016.75
7.2.130.0090.00616.93
7.2.120.0110.00416.78
7.2.110.0100.00316.68
7.2.100.0030.01316.75
7.2.90.0040.01117.03
7.2.80.0100.00716.88
7.2.70.0080.00816.98
7.2.60.0080.00716.77
7.2.50.0030.01316.70
7.2.40.0070.00716.98
7.2.30.0060.00917.14
7.2.20.0060.00316.79
7.2.10.0100.00716.92
7.2.00.0020.01117.91
7.1.330.0050.00515.86
7.1.320.0000.01215.76
7.1.310.0000.01115.59
7.1.300.0090.00615.67
7.1.290.0090.00315.75
7.1.280.0060.00615.65
7.1.270.0110.00715.68
7.1.260.0060.01215.52
7.1.250.0030.00915.93
7.1.200.0030.01015.64
7.1.100.0030.00617.97
7.1.70.0030.01017.11
7.1.60.0130.01019.82
7.1.50.0070.00416.96
7.1.00.0000.07722.57
7.0.200.0000.01016.79
7.0.140.0000.07722.12
7.0.60.0230.04721.73
7.0.50.0070.06017.90
7.0.40.0030.04319.98
7.0.30.0230.05020.01
7.0.20.0230.07720.20
7.0.10.0130.06020.01
7.0.00.0030.09320.16
5.6.280.0100.06721.11
5.6.210.0200.06020.72
5.6.200.0130.07018.12
5.6.190.0100.08020.50
5.6.180.4030.04720.43
5.6.170.0230.05720.45
5.6.160.0100.06720.33
5.6.150.0070.04018.22
5.6.140.0100.08018.18
5.6.130.0100.07718.08
5.6.120.0100.08021.14
5.6.110.0070.08020.96
5.6.100.0130.07721.06
5.6.90.0100.06020.98
5.6.80.0100.06320.53
5.5.350.0000.08720.43
5.5.340.0070.08017.95
5.5.330.0000.05720.12
5.5.320.0200.08020.17
5.5.310.0230.04020.26
5.5.300.0130.04018.00
5.5.290.0030.08317.92
5.5.280.0000.04320.80
5.5.270.0100.03720.86
5.5.260.0000.04320.96
5.5.250.0000.04320.57
5.5.240.0030.08320.25
5.4.450.0170.06319.46
5.4.440.0470.06719.45
5.4.430.0100.07719.45
5.4.420.0230.04019.46
5.4.410.0130.05719.21
5.4.400.1670.00018.68
5.4.390.1470.00018.74
5.4.380.0270.06018.72
5.4.370.0300.04318.48
5.4.360.0270.05018.59
5.4.350.0270.06018.69
5.4.340.0370.05318.74
5.4.320.0070.03612.45
5.4.310.0070.04312.45
5.4.300.0060.03612.45
5.4.290.0080.03712.45
5.4.280.0070.03412.35
5.4.270.0100.05018.73
5.4.260.0200.04018.66
5.4.250.0030.05718.88
5.4.240.0070.05718.87
5.4.230.0130.07318.77
5.4.220.0100.07018.90
5.4.210.0100.05018.87
5.4.200.0170.05719.02
5.4.190.0100.05018.68
5.4.180.0130.04318.87
5.4.170.0100.05019.02
5.4.160.0100.05018.94
5.4.150.0200.04018.92
5.4.140.0070.05316.36
5.4.130.0130.04316.38
5.4.120.0070.05016.42
5.4.110.0100.04716.33
5.4.100.0130.04316.42
5.4.90.0000.05316.49
5.4.80.0130.06016.38
5.4.70.0100.06716.37
5.4.60.0070.05016.27
5.4.50.0170.05016.21
5.4.40.0070.05016.44
5.4.30.0030.07016.45
5.4.20.0170.05016.31
5.4.10.0070.05016.23
5.4.00.0070.05315.64
5.3.290.0050.03912.80
5.3.280.0100.06714.50
5.3.270.0030.05714.69
5.3.260.0100.05314.62
5.3.250.0170.04014.61
5.3.240.0130.06714.60
5.3.230.0100.04714.51
5.3.220.0200.04714.56
5.3.210.0070.05014.58
5.3.200.0100.04714.57
5.3.190.0070.05014.57
5.3.180.0130.04314.59
5.3.170.0130.04714.47
5.3.160.0130.06014.55
5.3.150.0030.06714.27
5.3.140.0130.06314.54
5.3.130.0200.04014.54
5.3.120.0000.06014.31
5.3.110.0130.07014.55
5.3.100.0070.05013.95
5.3.90.0100.04714.16
5.3.80.0030.07314.04
5.3.70.0100.04713.71
5.3.60.0130.04313.91
5.3.50.0100.06313.78
5.3.40.0170.04013.64
5.3.30.0100.04313.90
5.3.20.0130.06013.54
5.3.10.0030.05013.42
5.3.00.0130.04713.55
5.2.170.0100.03711.15
5.2.160.0070.03711.15
5.2.150.0100.04311.16
5.2.140.0030.04010.97
5.2.130.0130.04711.20
5.2.120.0030.04011.11
5.2.110.0100.05011.21
5.2.100.0070.05011.11
5.2.90.0130.04311.02
5.2.80.0070.04310.98
5.2.70.0100.03711.24
5.2.60.0100.05011.14
5.2.50.0100.03311.11
5.2.40.0070.05011.00
5.2.30.0000.04711.06
5.2.20.0030.04010.95
5.2.10.0130.03710.93
5.2.00.0070.03710.63
5.1.60.0030.0339.93
5.1.50.0070.04310.14
5.1.40.0070.03010.20
5.1.30.0030.03710.41
5.1.20.0000.04010.35
5.1.10.0100.03010.00
5.1.00.0000.04010.12
5.0.50.0030.0308.30
5.0.40.0070.0238.46
5.0.30.0100.0408.31
5.0.20.0030.0278.13
5.0.10.0000.0308.00
5.0.00.0030.0538.23
4.4.90.0030.0205.84
4.4.80.0000.0235.83
4.4.70.0030.0235.83
4.4.60.0030.0205.90
4.4.50.0030.0205.83
4.4.40.0030.0375.90
4.4.30.0100.0135.83
4.4.20.0000.0275.90
4.4.10.0030.0205.83
4.4.00.0070.0405.87
4.3.110.0030.0205.83
4.3.100.0070.0175.83
4.3.90.0030.0275.83
4.3.80.0030.0305.83
4.3.70.0000.0235.83
4.3.60.0030.0205.83
4.3.50.0030.0205.83
4.3.40.0000.0335.83
4.3.30.0000.0235.83
4.3.20.0000.0275.83
4.3.10.0130.0105.83
4.3.00.0070.0237.09

preferences:
64.34 ms | 400 KiB | 5 Q